KR950033996A - Coffee Bean Extracting Machine of Vending Machine - Google Patents

Coffee Bean Extracting Machine of Vending Machine Download PDF

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Publication number
KR950033996A
KR950033996A KR1019940010301A KR19940010301A KR950033996A KR 950033996 A KR950033996 A KR 950033996A KR 1019940010301 A KR1019940010301 A KR 1019940010301A KR 19940010301 A KR19940010301 A KR 19940010301A KR 950033996 A KR950033996 A KR 950033996A
Authority
KR
South Korea
Prior art keywords
coffee
cap
extraction cap
elevating plate
extraction
Prior art date
Application number
KR1019940010301A
Other languages
Korean (ko)
Other versions
KR100224297B1 (en
Inventor
강태호
Original Assignee
이준식
광주전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이준식, 광주전자 주식회사 filed Critical 이준식
Priority to KR1019940010301A priority Critical patent/KR100224297B1/en
Publication of KR950033996A publication Critical patent/KR950033996A/en
Application granted granted Critical
Publication of KR100224297B1 publication Critical patent/KR100224297B1/en

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Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
    • G07F13/06—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs with selective dispensing of different fluids or materials or mixtures thereof
    • G07F13/065—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs with selective dispensing of different fluids or materials or mixtures thereof for drink preparation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Beverage Vending Machines With Cups, And Gas Or Electricity Vending Machines (AREA)
  • Apparatus For Making Beverages (AREA)

Abstract

본 발명은 자동판매기의 원두커피 추출장치에 관한 것으로서, 특히 분쇄커피가 담겨지고 1인분씩의 커피를 투출하는 커피통, 상기 커피통에서 투출되는 분쇄커피와 온수탱크의 온수가 섞이는 혼합부, 상기 혼합부에서 혼합된 분쇄커피와 온수가 공급되고 하단이 개방된 추출캡, 상기 추출캡 내부로 고압공기를 분사시켜 망이 있는 걸름부에서 분쇄커피의 원액을 걸러내는 가압부, 그리고 상기 추출캡의 하단을 상기 걸름부 쪽으로 이동시켜 고압공기가 추출캡 외부로 유출되지 않도록 밀폐하는 캡승강수단을 구비하는 특징적인 구성에 의해, 추출캡을 걸름망 쪽으로 가압할때 스프링이 압축되면서 가압됨으로 걸름부와의 밀폐력이 향상되고, 또한 승강판의 경사면이 상,하부스위치를 온/오프함으로 승강봉의 승강량이 정확해지는 효과가 있다.The present invention relates to a coffee bean extracting device of a vending machine, in particular, a coffee container containing a ground coffee and to discharge the coffee for one serving, a mixing unit in which the ground coffee and hot water of the hot water tank is mixed, Extraction cap mixed with the mixed coffee and hot water is supplied from the mixing section, the lower end of the extraction cap is open, the pressurizing portion for filtering the stock solution of the ground coffee in the filtering portion by spraying high pressure air into the extraction cap, and the extraction cap By moving the bottom of the cap toward the filter portion by a characteristic configuration having a cap lifting means for sealing the high pressure air so as not to flow out of the extraction cap, when pressing the extraction cap toward the strainer as the spring is compressed and pressed The sealing force of the elevating plate is improved, and the inclined surface of the elevating plate has the effect of raising and lowering the elevating rod by turning on / off the upper and lower switches.

Description

자동판매기의 원두커피 추출장치Coffee Bean Extracting Machine of Vending Machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명이 결합된 자동판매기의 개략도, 제2도는 본 발명이 적용되는 추출장치의 정단면도, 제3도는 본 발명 캡승강수단의 측단면도.1 is a schematic view of a vending machine incorporating the present invention, FIG. 2 is a front sectional view of an extraction apparatus to which the present invention is applied, and FIG. 3 is a side sectional view of a cap lifting means of the present invention.

Claims (2)

분쇄커피가 담겨지고 1인분씩의 커피를 투출하는 커피통(11), 상기 커피통 (11)에서 투출되는 분쇄커피와 온수탱크(15)의 온수가 섞이는 혼합부(12), 상기 혼합부(12)에서 혼합된 분쇄커피와 온수가 공급되고 하단이 개방된 추출캡(20), 상기 추출캡(20) 내부로 고압공기를 분사시켜 망(30)이 있는 걸름부(29)에서 분쇄커피의 원액이 걸러지도록 하는 가압부(32), 그리고 상기 추출캡(20)의 하단을 상기 걸름부(29) 쪽으로 이동시켜 고압공기가 상기 추출캡(20) 외부로 유출되지 않도록 밀폐하는 캡승강수단(23)을 구비하는 자동판매기의 원두커피 추출장치.Coffee container (11) containing the ground coffee and to discharge the coffee for one serving, the mixing unit (12) is mixed with the hot water of the hot coffee tank 15 and the ground coffee discharged from the coffee container 11, the mixing unit (12) the pulverized coffee and hot water is supplied and the extraction cap 20 is opened at the bottom, the high pressure air is injected into the extraction cap 20, the crushed coffee in the strained portion 29 with the net 30 Pressing unit 32 to filter the stock solution of the, and the cap lifting means for closing the extraction cap 20 to the filtering portion 29 to prevent high pressure air from leaking outside the extraction cap 20 Coffee bean extracting device of the vending machine having a 23. 제1항에 있어서, 상기 캡승강수단(23)은 브래킷(28a)에 결합된 모터(24) 및 감속부(25), 성기 모터(24)로 정역회전되어 치합된 승강판(26)을 상하부로 이동시키는 나사봉(27), 상단은 상기 승강판(26)과 결합되고 하단은 스프링(27b)을 통하여 상기 추출캡(20)과 결합된 승강봉(27a), 상기 승강판(26)의 상,하부에 배치되어 승강판(26)의 경사면(26a)이 건드리면 상기 모터(24)의 정역회전을 중지시키는 상,하부스위칭(26b,26c), 그리고 상기 나사봉(27) 외주연의 브래킷(28a)에 설치된 니들베어링(23a)을 구비함을 특징으로 하는 자동판매기의 원두커피 추출장치.According to claim 1, wherein the cap lifting means 23 is the motor 24, the reduction unit 25, coupled to the bracket (28a) and the upper and lower parts of the elevating plate 26 is engaged by the reverse rotation of the genital motor 24 Screw rod 27 to move to, the upper end is coupled to the elevating plate 26 and the lower end of the elevating bar 27a coupled to the extraction cap 20 through the spring 27b, of the elevating plate 26 The upper and lower switches 26b and 26c which stop the forward and reverse rotation of the motor 24 when the inclined surface 26a of the elevating plate 26 is touched. Coffee bean extracting device of the vending machine, characterized in that it comprises a needle bearing (23a) installed in the bracket (28a). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940010301A 1994-05-11 1994-05-11 Extraction apparatus of wondo coffee for automatic vending machine KR100224297B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940010301A KR100224297B1 (en) 1994-05-11 1994-05-11 Extraction apparatus of wondo coffee for automatic vending machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940010301A KR100224297B1 (en) 1994-05-11 1994-05-11 Extraction apparatus of wondo coffee for automatic vending machine

Publications (2)

Publication Number Publication Date
KR950033996A true KR950033996A (en) 1995-12-26
KR100224297B1 KR100224297B1 (en) 1999-10-15

Family

ID=19382865

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940010301A KR100224297B1 (en) 1994-05-11 1994-05-11 Extraction apparatus of wondo coffee for automatic vending machine

Country Status (1)

Country Link
KR (1) KR100224297B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100870923B1 (en) * 2007-05-31 2008-11-28 (주) 낭띠 Extracting apparatus for low caffeine coffee and extracting method thereof

Also Published As

Publication number Publication date
KR100224297B1 (en) 1999-10-15

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